/*

* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:    LandmarksUi Content File -    Interface for active object observers

*

*/

#ifndef MLMKAOOPERATIONOBSERVER_H

#define MLMKAOOPERATIONOBSERVER_H

//  INCLUDES

#include <e32base.h>

// FORWARD DECLARATIONS

class CLmkAOOperation;

// CLASS DECLARATION

/**

* MLmkAOOperationObserver class

*/

class MLmkAOOperationObserver

    {

    public: //types

        enum TOperationTypes

            {

            EDeleteCategories,

            EDeleteLandmarks,

            EAddToCategory,

            EChangeIcons,

            ESearch,

            EParse,

            EImport,

            EEncode,

            EInitialize,

            ECompact,

            EInitAndCompact, // combined init and compact operation

            ENewPkgCategory,

            ERemoveCategory

            };

    public: // New functions

        /**

        * Virtual method for handling operation.

        * @param aType

        * @param aProgress

        * @param aStatus completion code

        */

        virtual void HandleOperationL( TOperationTypes aType,

                                       TReal32 aProgress,

                                       TInt aStatus ) = 0;

    };

#endif      // MLMKAOOPERATIONOBSERVER_H

// End of File